71179576

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{684419}}^1$

素因数の和:684438

約数の個数: 16

約数和(自身を含む): 143728200

約数和(自身を除く): 72548624

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 684419, 1368838, 2737676, 5475352, 8897447, 17794894, 35589788, 71179576]

約数ペア:

[(1, 71179576), (2, 35589788), (4, 17794894), (8, 8897447), (13, 5475352), (26, 2737676), (52, 1368838), (104, 684419)]